General Enquiries

Interphone Security Group Ltd

Head Office
Interphone House
12-22 Herga Road
Harrow
HA3 5AS
View a map of our Head Office

General Enquiries/Sales

Tel: +44(0)208 621 6000
Fax: +44(0)208 621 6100
sales@interphone.co.uk

Service Desk and Engineering

Tel: + 44 (0)845 0345 331

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